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<a href="#pub-methods">Public 成员函数</a> &#124;
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<div class="title">GpioFactory类 参考</div>  </div>
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<p>Gpio工厂类,负责管理创建和管理Gpio.  
 <a href="class_gpio_factory.html#details">更多...</a></p>

<p><code>#include &lt;<a class="el" href="_gpio_8h_source.html">Gpio.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public 成员函数</h2></td></tr>
<tr class="memitem:a36d0d31672bf17f188e1cd4ca3701d79"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_gpio_imp.html">GpioImp</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_gpio_factory.html#a36d0d31672bf17f188e1cd4ca3701d79">getGpioImp</a> (std::string group, sint32 pin)</td></tr>
<tr class="memdesc:a36d0d31672bf17f188e1cd4ca3701d79"><td class="mdescLeft">&#160;</td><td class="mdescRight">GPIO工厂获取GPIO实例  <a href="#a36d0d31672bf17f188e1cd4ca3701d79">更多...</a><br /></td></tr>
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<tr class="memitem:a8c4b5da16683b5267c5d70084e747c76"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="class_gpio_factory.html">GpioFactory</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_gpio_factory.html#a8c4b5da16683b5267c5d70084e747c76">getInstance</a> ()</td></tr>
<tr class="memdesc:a8c4b5da16683b5267c5d70084e747c76"><td class="mdescLeft">&#160;</td><td class="mdescRight">获取GpioFactory单例  <a href="#a8c4b5da16683b5267c5d70084e747c76">更多...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p>Gpio工厂类,负责管理创建和管理Gpio. </p>
</div><h2 class="groupheader">成员函数说明</h2>
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          <td class="memname"><a class="el" href="class_gpio_imp.html">GpioImp</a> * GpioFactory::getGpioImp </td>
          <td>(</td>
          <td class="paramtype">std::string&#160;</td>
          <td class="paramname"><em>group</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">sint32&#160;</td>
          <td class="paramname"><em>pin</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>GPIO工厂获取GPIO实例 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">group</td><td>GPIO所在组 </td></tr>
    <tr><td class="paramname">pin</td><td><a class="el" href="class_g_p_i_o.html" title="GPIO状态常量 ">GPIO</a> pin脚 </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>返回</dt><dd>成功返回GPIO实例GpioImp*,失败返回NULL </dd></dl>
<dl class="section note"><dt>注解</dt><dd>none </dd></dl>

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          <td class="memname">static <a class="el" href="class_gpio_factory.html">GpioFactory</a>* GpioFactory::getInstance </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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<p>获取GpioFactory单例 </p>
<dl class="params"><dt>参数</dt><dd>
  <table class="params">
    <tr><td class="paramname">void</td><td></td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>返回</dt><dd>GpioFactory* </dd></dl>
<dl class="section note"><dt>注解</dt><dd>none </dd></dl>

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<hr/>该类的文档由以下文件生成:<ul>
<li>libemb/inc/<a class="el" href="_gpio_8h_source.html">Gpio.h</a></li>
<li>libemb/src/Gpio.cpp</li>
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